Permanent briquette for gas fired barbeque grills



FIG. 1 is a perspective view of a permanent briquette for gas fired barbecue grills showing my new design;

FIG. 2 is a front elevational view thereof, the rear and both side elevational views being mirror images;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a second embodiment of the permanent briquette for gas fired barbecue grills showing my new design;

FIG. 6 is a front elevational view thereof, the rear and both side elevational views being mirror images;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof. 

The ornamental design for a permanent briquette for gas fired barbeque grills, substantially as shown and described. 